The article describes an undergraduate experiment on communication systems using delta modulation. The circuitry involved may be assembled in any electronics laboratory and the experiment serves to demonstrate to students the process of encoding analogue signals into digital form for transmission.
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References
1.
CattermoleK.W., Principles of pulse code modulation, Iliffe, London (1969).
2.
McKibbinJ.StradlingJ. B. M., Electrical Engineering Transactions (The Institution of Engineers, Australia), 35–39, (March 1970).
3.
JohnsonF. B., IEEE Transactions on Audio and Electroacoustics, AU-16, No. 1, pp. 121–129, (1968).
4.
BettsJ. A., Signal processing, modulation and noise. The English Universities Press, London (1970).
5.
Van de WegH., Philips Research Report, 8, pp. 367–385 (1953).
6.
McIntoshF. G.ToppingJ. D., Int. J. Elect. Enging. Educ., 12, No. 1, pp. 68–75, (1975).
7.
MillmanJ.TaubH., Pulse, digital and switching waveforms, McGraw-Hill, New York, (1965).
